N52-SDR-ICS-43-6REPEATER

Advanced RF Technologies, Inc. i SDR-ICS-43-6 User Manual VERSION 0.29 3116 West Vanowen St. Burbank, CA 91505 Tel: 818-840-8131 Fax: 818-840-8138 www.adrftech.com Advanced RF Technologies, Inc. ii Information in this document is subject to change without notice. Advanced RF Technologies, Inc. 1996-2017. All rights reserved.  Please send comments to: E-Mail: [email protected] Phone: (818) 840-8131 (800) 313-9345 Fax: (818) 840-8138  Address: Advanced RF Technologies, Inc. Attention: Technical Publications Department 3116 Vanowen St. Burbank, CA 91505 USA www.adrftech.com Advanced RF Technologies, Inc. iii REVISION HISTORY CHANGE LIST Version Change list Contents Version Author Descriptions Date 0.1 ADRF Initial Release 11/07/ 2017 0.2 CK ,CHO Update 05/14/ 2018 0.21 CK ,CHO Update, Model name changed 07/10/ 2018 0.22 CK ,CHO Update 07/18/ 2018 0.23 CK ,CHO AWS Bandwidth Change 08/31/ 2018 0.25 CK ,CHO 7FN,WCS Band Add 11/29/ 2018 0.26 CK ,CHO 7FN Update 12/10/2018 0.28 CK ,CHO Regulatory Warning Statement update 01/23/2019 0.28 CK ,CHO Regulatory Warning Statement update 01/28/2019 0.29 CK ,CHO 600MHz update 11/10/2020 Advanced RF Technologies, Inc. iv TABLE OF CONTENTS 1. Introduction ........................................................................................................................................................ 9 1.1 Highlights ..................................................................................................................................................... 9 1.2 Parts List..................................................................................................................................................... 10 1.3 Repeater Quick View ................................................................................................................................. 11 1.4 Warnings and Hazards ............................................................................................................................... 12 2. Overview ........................................................................................................................................................... 16 2.1 LED ............................................................................................................................................................. 16 2.2 Host/Remote Switch .................................................................................................................................. 16 2.3 Ethernet Port ............................................................................................................................................. 16 2.3.1 AC Power ............................................................................................................................................ 17 2.3.2 Back Up Battery Port .......................................................................................................................... 17 2.4 RF Ports ...................................................................................................................................................... 18 3. Alarms ............................................................................................................................................................... 19 3.1 Message Board Alarms and Notification ................................................................................................... 19 3.2 Alarms ........................................................................................................................................................ 20 4. Installation ........................................................................................................................................................ 21 4.1 Installation Procedures .............................................................................................................................. 21 4.1.1 Wall Mount Procedure ....................................................................................................................... 21 4.2 Grounding .................................................................................................................................................. 21 4.3 Antenna Separation/Isolation .................................................................................................................... 22 4.4 Line of Sight ............................................................................................................................................... 23 5. SDR-ICS-43 Web-GUI Setup .............................................................................................................................. 24 5.1 Repeater/PC Connection Using Web-GUI .................................................................................................. 24 5.2 Status Tab .................................................................................................................................................. 25 5.2.1 Band .................................................................................................................................................... 25 5.2.2 Power & Gain ...................................................................................................................................... 25 5.2.3 Alarm .................................................................................................................................................. 26 5.2.4 Message Board ................................................................................................................................... 26 5.2.5 Install, Power and modem Status ....................................................................................................... 27 5.2.6 Repeater Info / Repeater Location / Technical Support / Installer Contact Info ................................ 27 5.3 Control Tab ....................…

Text truncated - open the document above for the full version.

ADRF KOREA, Inc. 5- 5, Mojeon-Ri, Backsa-Myun, Icheon-City, Kyunggi-Do,South Korea ____________________________________________________________________________ Date: Dec. 1, 2020 Federal Communications Commission Aut horization and Evaluation Division 7435 Oakland Mills Road, Columbia, MD 21046 Subject: Letter for Warning Label Message FCC ID: N52-SDR-ICS-43-6 To Whom It Ma y Concern: Warning label messages will be also shown in online and point-of-sale marketing materials and on outside packaging of device per KDB 935210 D02 Signal Boosters Certification v04r02 in Section IV clause (d).

Date : Oct. 01, 2012 Rev : 2.0 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 44946 Osgood Rd, Fremont, CA 94539, USA TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 1 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC FCC Agent Authorization Letter Date : Oct. 01, 2012 Rev : 2.0 HACS-F004 FCC Agent Authorization Letter HCT America LLC ([email protected]) 44946 Osgood Rd, Fremont, CA 94539, USA TEL: +1.510.933.8848, Fax: +1.510.933.8849 Page 2 of 2 This document is electronically controlled. Hard copy documents are uncontrolled. Please check all hard copies against the controlled electronic copy to ensure validity. This document is the confidential property of HCT America LLC. It may not be forwarded or reproduced in whole or in part without written permissions from HCT America LLC REVISION TABLE Rev Description of Change Date Approved 1.0 Original Release(Obsolete) 06/28/2012 QM 2.0 Updated template 10/01/2012 QM ADRF KOREA, Inc. HACS-F004 FCC Agent Authorization Letter Rev : 2.0 5- 5, Mojeon-Ri, Backsa-Myun, Icheon-City, Kyu nggi -Do,South Korea ____________________________________________________________________________ Date: Dec. 01, 2020 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To w hom i t may concern: Subject : FCC Agent Authorization Letter for FCC ID: N52-SDR-ICS-43-6 We, the undersigned, hereby authorize HCT CO., LTD to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by HCT CO., LTD on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). We recognize that we are still responsible for the terms and conditions outlined in the HCT America Client Services Agreement. This authorizati on is valid until further written notice from the applicant. Sincerely,

FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 7 EXTERNAL PHOTOGRAPHS FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 7 ■ EXTERNAL PHOTO( Bottom ) FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 7 ■ EXTERNAL PHOTO( Front ) FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 7 ■ EXTERNAL PHOTO( Left ) FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ５ of 7 ■ EXTERNAL PHOTO( Right ) FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ６ of 7 ■ EXTERNAL PHOTO( Rear ) FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ７ of 7 ■ EXTERNAL PHOTO( Top )

SDR-ICS-43-6 FCC & IC Label Label 1 Label 2 Label 3 Note: The label is permanently attached by acrylic glue and not easily removed from the device. SDR-ICS-43-6 label location

FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １ of 11 INTERNAL PHOTOGRAPHS FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ２ of 11 DSP-BOT FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ３ of 11 DSP-TOP FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ４ of 11 PSR-TOP-1 FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ５ of 11 PSU-BOTTOM FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ６ of 11 PSU-TOP-2 FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ７ of 11 UDC-MODULE BOT FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ８ of 11 UDC-MODULE TOP FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page ９ of 11 UL-HPA-BOT FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １０ of 11 UL-HPA-Top FCC ID: N52-SDR-ICS-43-6, IC: 6416A-SDRICS436 HCT CO., LTD 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA TEL : + 82 31 645 6300 FAX : + 82 31 645 6401 www.hct.co.kr Page １１ of 11 Enclosure Cover - Open

TEST REPORT FCC MPE Test for SDR-ICS-43-6 Certification APPLICANT ADRF KOREA, Inc. REPORT NO. HCT-RF-2011-FC025-R2 DATE OF ISSUE December 30, 2020 Tested by Kwang Il Yoon Technical Manager Jong Seok Lee HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 F ax. +82 31 645 6401 F-TP22-03 (Rev. 03) Page 2 of 7 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC MPE Test for SDR-ICS-43-6 REPORT NO. HCT-RF-2011-FC025-R2 DATE OF ISSUE December 30, 2020 Additional Model - A pplicantADRF KOREA, Inc. 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea Eut Type Model Name REPEATER SDR-ICS-43-6 FCC ID N52-SDR-ICS-43-6 The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2011-FC025-R2 F-TP22-03 (Rev. 03) Page 3 of 7 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 November 23, 2020 Initial Release 1 December 22, 2020 Revised the results. 2 December 30, 2020 We corrected the antenna gain and recalculated. The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of the FCC Rules under normal use and maintenance. * The report shall not be reproduced except in full(only partly) without approval of the laboratory. Report No. HCT-RF-2011-FC025-R2 F-TP22-03 (Rev. 03) Page 4 of 7 RF Exposure Statement 1. LIMITS According to §1.1310 and §2.1091 RF exposure is calculated. (B) Limits for General Population/Uncontrolled Exposures Frequency range (MHz) Electric field Strength (V/m) Magnetic field Strength (A/m) Power density (mW/cm²) Averaging time (minutes) 0.3 - 1.34 1.34 - 30 30 - 300 300 - 1500 1500 - 100.000 614 824/f 27.5   1.63 2.19/f 0.073   *(100) *(180/ f²) 0.2 f/1500 1.0 30 30 30 30 30 F = frequency in MHz * = Plane-wave equivalent power density 2. MAXIMUM PERMISSIBLE EXPOSURE Prediction Prediction of MPE limit at a given distance S = PG/4πR² S = Power density P = power input to antenna G = power gain of the antenna in the direction of interest relative to an isotropic radiator R = distance to the center of radiation of the antenna Report No. HCT-RF-2011-FC025-R2 F-TP22-03 (Rev. 03) Page 5 of 7 Results - 600 MHz Service ˊ LTE 20 MHz (Uplink) Max Peak output Power at antenna input terminal 31.00 dBm Max Peak output Power at antenna input terminal 1258.93 mW Prediction distance 35.00 cm Prediction frequency 673.00 MHz Antenna Gain(typical) 1.10 dBi Antenna Gain(numeric) 1.29 - Power density at prediction frequency( S) 0.1054 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.4487 mW/cm 2 - 600 MHz Service ˊ LTE 20 MHz (Downlink) Max Peak output Power at antenna input terminal 44.00 dBm Max Peak output Power at antenna input terminal 25118.86 mW Prediction distance 180.00 cm Prediction frequency 627.00 MHz Antenna Gain(typical) 2.00 dBi Antenna Gain(numeric) 1.58 - Power density at prediction frequency( S) 0.0978 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.4180 mW/cm 2 Report No. HCT-RF-2011-FC025-R2 F-TP22-03 (Rev. 03) Page 6 of 7 - 600 MHz Service ˊ 5G NR 20 MHz (Uplink) Max Peak output Power at antenna input terminal 31.00 dBm Max Peak output Power at antenna input terminal 1258.93 mW Prediction distance 35.00 cm Prediction frequency 673.00 MHz Antenna Gain(typical) 1.10 dBi Antenna Gain(numeric) 1.29 - Power density at prediction frequency( S) 0.1054 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.4487 mW/cm 2 - 600 MHz Service ˊ 5G NR 20 MHz (Downlink) Max Peak output Power at antenna input terminal 44.00 dBm Max Peak output Power at antenna input terminal 25118.86 mW Prediction distance 180.00 cm Prediction frequency 627.00 MHz Antenna Gain(typical) 2.00 dBi Antenna Gain(numeric) 1.58 - Power density at prediction frequency( S) 0.0978 mW/cm 2 MPE limit for uncontrolled exposure at prediction frequency 0.4180 mW/cm 2 Report No. HCT-RF-2011-FC025-R2 F-TP22-03 (Rev. 03) Page 7 of 7 Simultaneous band emission conditions [Uplink] Band MPE Ratio (Power density / Limit) Sum of MPE Ratio 600 MHz Service 4G LTE 20 MHz 0.2348 0.4696 ͕ 1 5G NR 20 MHz 0.2348 *Note 1. The result of each band was applied to the worst value. 2. MPE ratios are calculated as [(Power density1 / MPE Limit) + [(Power density2 / MPE Limit) + ] ͕ 1 [Downlink] Band MPE Ratio (Power density / Limit) Sum of MPE Ratio 600 MHz Service 4G LTE 20 MHz 0.2339 0.4678 ͕ 1 5G NR 20 MHz 0.2339 *Note 1. The result of each band was applied to the worst value. 2. MPE ratios are calculated as [(Power density1 / MPE Limit) + [(Power density2 / MPE Limit) + ] ͕ 1

TEST REPORT FCC Test for SDR-ICS-43-6 Certification APPLICANT ADRF KOREA, Inc. REPORT NO. HCT-RF-2011-FC026-R2 DATE OF ISSUE December 30, 2020 Tested by Kwang Il Yoon Technical Manager Jong Seok Lee HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 F ax. +82 31 645 6401 F-TP22-03 (Rev. 03) Page 2 of 80 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 TEST REPORT FCC Test for SDR-ICS-43-6 REPORT NO. HCT-RF-2011-FC026-R2 DATE OF ISSUE December 30, 2020 Additional Model - A pplicantADRF KOREA, Inc. 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea Eut Type Model Name REPEATER SDR-ICS-43-6 FCC ID N52-SDR-ICS-43-6 Output PowerDonwlink: 43 dBm Uplink: 30 dBm Date of TestOctober 28, 2020~ November 20, 2020 FCC Rule Parts:Part 2, Part 27 The result shown in this test report refer only to the sample(s) tested unless otherwise stated. This test results were applied only to the test methods required by the standard. Report No. HCT-RF-2011-FC026-R2 F-TP22-03 (Rev. 03) Page 3 of 80 REVISION HISTORY The revision history for this test report is shown in table. Revision No. Date of Issue Description 0 November 23, 2020 Initial Release 1 December 30, 2020 - Revised the output power on page 2 and section 1.2. - Revised the antenna peak gain on section 1.2. 2 December 30, 2020 We modified the antenna gain. The measurements shown in this report were made in accordance with the procedures indicated, and the emissions from this equipment were found to be within the limits applicable. I assume full responsibility for the accuracy and completeness of these measurements, and for the qualifications of all persons taking them. It is further stated that upon the basis of the measurements made, the equipment tested is capable of operation in accordance with the requirements of the FCC Rules under normal use and maintenance. * The report shall not be reproduced except in full(only partly) without approval of the laboratory. Report No. HCT-RF-2011-FC026-R2 F-TP22-03 (Rev. 03) Page 4 of 80 CONTENTS 1. GENERAL INFORMATION 5 1.1. APPLICANT INFORMATION 5 1.2. PRODUCT INFORMATION 5 1.3. TEST INFORMATION 5 2. FACILITIES AND ACCREDITATIONS 6 2.1. FACILITIES 6 2.2. EQUIPMENT 6 3. TEST SPECIFICATIONS 7 3.1. STANDARDS 7 3.2. ADDITIONAL DESCRIPTIONS ABOUT TEST 8 3.3. MEASUREMENTUNCERTAINTY 10 3.4. STANDARDS ENVIRONMENTAL TEST CONDITIONS 10 3.5. TEST DIAGRAMS 11 4. TEST EQUIPMENTS 12 5. TEST RESULT 13 5.1. AGC THRESHOLD 13 5.2. OUT-OF-BAND REJECTION 15 5.3. INPUT-VERSUS-OUTPUT SIGNAL COMPARISON 17 5.4. INPUT/OUTPUT POWER AND AMPLIFIER/BOOSTER GAIN 29 5.5. OUT-OF-BAND/OUT-OF-BLOCK EMISSIONS AND SPURIOUS EMISSIONS 34 5.6. RADIATED SPURIOUS EMISSIONS 75 6. Annex A_EUT AND TEST SETUP PHOTO 80 Report No. HCT-RF-2011-FC026-R2 F-TP22-03 (Rev. 03) Page 5 of 80 1. GENERAL INFORMATION 1.1. APPLICANT INFORMATION Company Name ADRF KOREA, Inc. Company Address 5-5, Mojeon-Ri, Backsa-Myun, Icheon-Citi, Kyunggi-Do, Korea 1.2. PRODUCT INFORMATION EUT Type REPEATER EUT Serial Number SDRICS436XXXXXX Power Supply Input: 110 Vac ~ 240 Vac / Output (DC): +27V, +24V, +6V Frequency Range Band Name Uplink (MHz) Downlink (MHz) 600 MHz Service 663 ~ 698 617 ~ 652 Tx Output Power Downlink: 43 dBm Uplink: 30 dBm Antenna Peak Gain Downlink: 2 dBi Uplink: 1.1 dBi 1.3. TEST INFORMATION FCC Rule Parts Part 2, Part 27 Measurement Standards KDB 935210 D05 v01r04, ANSI C63.26-2015 Test Location HCT CO., LTD. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA Report No. HCT-RF-2011-FC026-R2 F-TP22-03 (Rev. 03) Page 6 of 80 2. FACILITIES AND ACCREDITATIONS 2.1. FACILITIES The SAC(Semi-Anechoic Chamber) and conducted measurement facility used to collect the radiated data are located at the 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383, Rep. of KOREA. The site is constructed in conformance with the requirements of ANSI C63.4 (Version: 2014) and CISPR Publication 22. Detailed description of test facility was submitted to the Commission and accepted dated April 02, 2018 (Registration Number: KR0032). 2.2. EQUIPMENT Radiated emissions are measured with one or more of the following types of linearly polarized antennas: tuned dipole, bi-conical, log periodic, bi-log, and/or ridged waveguide, horn. Spectrum analyzers with pre-selectors and quasi-peak detectors are used to perform radiated measurements. Calibrated wideband preamplifiers, coaxial cables, and coaxial attenuators are also used for making measurements. All receiving equipment conforms to CISPR Publication 16-1, ˑRadio Interference Measuring Apparatus and Measurement Methods.˒ Report No. HCT-RF-2011-FC026-R2 F-TP22-03 (Rev. 03) Page 7 of 80 3. TEST SPECIFICATIONS 3.1. STANDARDS The following tests were conducted on a sample of the equipment for the purpose of demonstrating compliance with FCC Part 2 and Par 27. Description Reference Results AGC threshold KDB 935210 D05 v01r04 3.2 Compliant Out-of-band rejection KDB 935210 D05 v01r04 3.3 Compliant Input-versus-output signal comparison §2.1049 Compliant Input/output power and amplifier/booster gain §2.1046, §27.50(c) Compliant Out-of-band/out-of-block emissions and spurious emissions §2.1051, §27.53(g) Compliant Spurious emissions radiated §2.1053, §27.53 Compliant Report No. HCT-RF-2011-FC026-R2 F-TP22-03 (Rev. 03) Page 8 of 80 3.2. ADDITIONAL DESCRIPTIONS ABOUT TEST Except for the following cases, EUT was tested under normal operating conditions. : Out-of-band rejection test requires maximum gain condition without AGC. This EUT is supported power supply both of AC and DC. Test results are only attached worst cases. The test was generally based on the method of KDB 935210 D05 v01r04 and only followed ANSI C63.26-2015 if there was no test method in KDB standard. EUT was tested with following modulated signals provide by applicant. Band Name T…

Text truncated - open the document above for the full version.

File No. HCT-RF-2011-IC039 -P HCT-RF-2011-FC026 -P Page 1 of 6 HCT Co., Ltd. 74, Seoicheon-ro 578beon-gil, Majang-myeon, Icheon-si, Gyeonggi-do, 17383 KOREA Tel. +82 31 634 6300 Fax. +82 31 645 6401 Appendix A: Test Setup Photo FCC ID / IC N52-SDR-ICS-43-6 / 6416A-SDRICS436 File No. HCT-RF-2011-FC026-P HCT-RF-2011-IC039-P REVISION HISTORY The revision history for this document is shown in table. Revision No. Date of Issue Description 0 November XX, 2020 Initial Release File No. HCT-RF-2011-IC039 -P HCT-RF-2011-FC026 -P Page 2 of 6 FCC ID / IC: N52-SDR-ICS-43-6 / 6416A-SDRICS436 1. Conducted Test Setup Photo File No. HCT-RF-2011-IC039 -P HCT-RF-2011-FC026 -P Page 3 of 6 FCC ID / IC: N52-SDR-ICS-43-6 / 6416A-SDRICS436 2. Radiated Test Setup Photo(Antenna Mast : above 1 GHz Horizontal) File No. HCT-RF-2011-IC039 -P HCT-RF-2011-FC026 -P Page 4 of 6 FCC ID / IC: N52-SDR-ICS-43-6 / 6416A-SDRICS436 3. Radiated Test Setup Photo(Antenna Mast : above 1 GHz Vertical) File No. HCT-RF-2011-IC039 -P HCT-RF-2011-FC026 -P Page 5 of 6 FCC ID / IC: N52-SDR-ICS-43-6 / 6416A-SDRICS436 4. Radiated Test Setup Photo(Antenna Mast : below 1 GHz Horizontal) File No. HCT-RF-2011-IC039 -P HCT-RF-2011-FC026 -P Page 6 of 6 FCC ID / IC: N52-SDR-ICS-43-6 / 6416A-SDRICS436 5. Radiated Test Setup Photo(Antenna Mast : below 1 GHz Vertical) End of report